Please show in excel

Susanne invests $9,000 now and again towards the end of year 3. She gets a following return for 6 years.

Year	0	1	2	3	4	5	6
Cash Flow		4,000	1,000	4,000	4,000	5,000	5,000

Assume Discount rate is 6%, answer the following (15 PTS)

What is the Net Present Value of these cash flows? Should Susanne make invest in this opportunity? -(5 PTS)

What is the future value of Net Cash Flow (end of year 6) - (5 PTS)

If Susanne had another opportunity where her NPV would be $2000. What is her opportunity cost? - (5 PTS)